package com.nullpointer.idlegame.service;


import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

/**
 * 逻辑主类
 */
public class MainService {

    private static MainService instance = null;

    private MainService () {}

    private GlobalPropertyManager propertyManager;

    public static synchronized MainService init() {
        if (instance != null) {
            return instance;
        }

        instance = new MainService();
        return instance;
    }

}
